SLLSFP7A december 2022 – april 2023 MCT8315A
PRODUCTION DATA
MCT8315A has features to decelerate the motor quickly. Figure 8-8 shows phase current and motor electrical speed waveform when the motor decelerates from 100% duty cycle to 10% duty cycle. Time taken for the motor to decelerate from 100% duty cycle to 10% duty cycle when fast deceleration is disabled is around 10 seconds. Figure 8-9 shows phase current and motor electrical speed waveform when the motor decelerates from 100% duty cycle to 10% duty cycle. Time taken for the motor to decelerate from 100% duty cycle to 10% duty cycle when fast deceleration is enabled is around 1.5 seconds.